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Oil Free Bushings(Mounting Hole Fits:H7)

Since bearings usually receive a lot of frictional resistance that generates heat, lubricants such as oil or grease are used to prevent the seizing or abnormal wear that this frictional heat could otherwise cause. Lubrication-free bushings don't need lubricating oil because the bearing body has a lubricating structure made possible by lubricating oil in the bearing body, or by embedded solid lubricant or the like. Since they don't need lubricating oil, lubrication-free bushings are often used for applications such as precision machinery that makes lubricating oil refilling difficult, and equipment with poor affinity to oil. They also greatly reduce maintenance costs by eliminating the need for regular lubrication and enabling stable operation over long periods. Lubrication-free bushings come in a variety of shapes that can be used for different applications as needed. Examples include straight bushings, collar bushings, flange bushings and housing bushings.

Type

  • Straight/sleeve
  • Flanged Type
  • Flange-Mount Type
  • Housing Unit Type
Brand
Product Series
CAD
Days to Ship
Type
Inner Dia. d(Ø)
Outer Dia. D(Ø)
Overall Length L(mm)
Metal Type
Environment
Resin Type
Multi-layer
Case Shape
Mounting Shaft Fit
Mounting Hole Fits
Lubrication
Thickness t(mm)
Max. Allowable Surface Pressure P(N/mm2)
Case Material
Max. Allowable Velocity V(m/s)
Length Type
Max. Allowable PV Value Range(N/mm2・m/s)
Max. Allowable PV Value(N/mm2•m/s)
  • Recommendation

Oil Free Bushings Copper Alloy Shouldered I.D.E7/O.D.r6

  • Recommendation

Oil Free Bushings Copper Alloy Straight I.D.F7/O.D.m6

  • On Sale Till 31/03/2025

Oil Free Bushings - Multi-Layer LF Bushings (Dry Bush) - Straight

  • On Sale Till 31/03/2025

Iglidur G Flange Bearing (Lubrication-Free Bushing)

  • On Sale Till 31/03/2025

Oil Free Bushings - Flanged (PTFE)

    Iglidur G Straight Type Oil-Free Bushing

    • On Sale Till 31/03/2025

    Oil Free Bushings - Multi-Layer LF Bushings (Dry Bush) - Flanged

    • On Sale Till 31/03/2025

    Oil Free Bushings - Copper Alloy Straight, Standard

    • On Sale Till 31/03/2025

    Oil Free Bushings - Bronze, Straight, I.D. F7 O.D. m6

      Oil Free Bushings - Bronze, Flanged

      • On Sale Till 31/03/2025

      Oil Free Bushings - Flanged (Polyacetal Resin)

        Iglidur J Flange Type Oil-Free Bushing

        • On Sale Till 31/03/2025

        Drymet LF Bushing (LFB)

        • On Sale Till 31/03/2025

        Daidyne Bushing DDK05 Series

        • On Sale Till 31/03/2025

        #80 Flanged Bushing (80F)

        • On Sale Till 31/03/2025

        Daibest Flanged Bushing DBS02 Series

        • On Sale Till 31/03/2025

        Oil Free Bushings - Straight (PTFE)

          Resin Oli Free Bushing, General Purpose(PA)

          • On Sale Till 31/03/2025

          #500SP1-SL1, Bushing (SPB)

          • On Sale Till 31/03/2025

          Oil Free Bushings - Straight (Polyacetal Resin)

            Iglidur J Straight Type Oil-Free Bushing

            • On Sale Till 31/03/2025

            Oil Free Bushings - Flanged, Standard

            • On Sale Till 31/03/2025

            Iglidur X Flange Type Oil-Free Bushing

              Bushing (BCB) #500B1-SL2

              • On Sale Till 31/03/2025

              Oil Free Bushings - Copper Alloy Straight / Thin Wall, I.D. F7 O.D. m6

              • On Sale Till 31/03/2025

              Daidyne Flanged Bushing DDK05 Series

              • On Sale Till 31/03/2025

              Oil Free Bushings - Thrust Type

              • On Sale Till 31/03/2025

              Oil Free Bushings - Products - Copper Alloy Straight, Standard

              • On Sale Till 31/03/2025

              #500SP1-SL1 Thrust Bushing (SPFG)

                Iglidur X Straight Type Oil-Free Bushing

                  #300F Flanged Bushing (30F)

                  • On Sale Till 31/03/2025

                  #500SP1-SL1 Flanged Bushing (SPF)

                  • On Sale Till 31/03/2025

                  Drymet LF Flanged Bushing (LFF)

                    #300 Bushing Thin Type (30B)

                    • On Sale Till 31/03/2025

                    Oil Free Bushings - Copper Alloy, Flanged, Thin Wall

                    • On Sale Till 31/03/2025

                    Drymet ST Bushing (70B)

                      Daislide Bushing HA Series

                        Oil Free Bushings Copper Alloy Thrust Type

                          Thermalloy, D Type DM Series

                            DAISLIDE Flanged Bushing SAF Series

                            • On Sale Till 31/03/2025

                            Oil Free Bushings - QStandard / Thin Wall, I.D. E7 O.D. r6

                            • On Sale Till 31/03/2025

                            Oil Free Bushings - Copper Alloy Straight, Standard / Thin Wall, I.D. G6 O.D. m6 / Standard I.D. G6 O.D. h6

                              Resin Oli Free Bushing, Abrasion Resitance(POM)

                              • On Sale Till 31/03/2025

                              #300 Bushing (30B)

                              • On Sale Till 31/03/2025

                              #80 Bushing (80B)

                              Brand

                              MISUMI

                              MiSUMi Economy66

                              MISUMI

                              MiSUMi Economy

                              MISUMI

                              IGUS

                              MISUMI

                              IGUS

                              MISUMI

                              MISUMI

                              MISUMI

                              MISUMI

                              MISUMI

                              IGUS

                              OILES

                              DAIDO METAL

                              OILES

                              DAIDO METAL

                              MISUMI

                              MISUMI

                              MiSUMi Economy

                              OILES

                              MISUMI

                              IGUS

                              MISUMI

                              IGUS

                              OILES

                              MISUMI

                              DAIDO METAL

                              MISUMI

                              MISUMI

                              OILES

                              IGUS

                              OILES

                              OILES

                              OILES

                              OILES

                              MISUMI

                              OILES

                              DAIDO METAL

                              MISUMI

                              MiSUMi Economy55

                              DAIDO METAL

                              DAIDO METAL

                              MISUMI

                              MISUMI

                              MISUMI

                              MiSUMi Economy

                              OILES

                              OILES

                              Product Series

                              Oil Free Bushings Copper Alloy Shouldered I.D.E7/O.D.r6

                              Oil Free Bushings Copper Alloy Straight I.D.F7/O.D.m6

                              Oil Free Bushings - Multi-Layer LF Bushings (Dry Bush) - Straight

                              Iglidur G Flange Bearing (Lubrication-Free Bushing)

                              Oil Free Bushings - Flanged (PTFE)

                              Iglidur G Straight Type Oil-Free Bushing

                              Oil Free Bushings - Multi-Layer LF Bushings (Dry Bush) - Flanged

                              Oil Free Bushings - Copper Alloy Straight, Standard

                              Oil Free Bushings - Bronze, Straight, I.D. F7 O.D. m6

                              Oil Free Bushings - Bronze, Flanged

                              Oil Free Bushings - Flanged (Polyacetal Resin)

                              Iglidur J Flange Type Oil-Free Bushing

                              Drymet LF Bushing (LFB)【1-10 Pieces Per Package】

                              Daidyne Bushing DDK05 Series

                              #80 Flanged Bushing (80F)

                              Daibest Flanged Bushing DBS02 Series

                              Oil Free Bushings - Straight (PTFE)

                              Resin Oli Free Bushing, General Purpose(PA)【10-50 Pieces Per Package】

                              #500SP1-SL1, Bushing (SPB)

                              Oil Free Bushings - Straight (Polyacetal Resin)

                              Iglidur J Straight Type Oil-Free Bushing

                              Oil Free Bushings - Flanged, Standard

                              Iglidur X Flange Type Oil-Free Bushing

                              Bushing (BCB) #500B1-SL2

                              Oil Free Bushings - Copper Alloy Straight / Thin Wall, I.D. F7 O.D. m6

                              Daidyne Flanged Bushing DDK05 Series

                              Oil Free Bushings - Thrust Type

                              Oil Free Bushings - Products - Copper Alloy Straight, Standard

                              #500SP1-SL1 Thrust Bushing (SPFG)

                              Iglidur X Straight Type Oil-Free Bushing

                              #300F Flanged Bushing (30F)

                              #500SP1-SL1 Flanged Bushing (SPF)

                              Drymet LF Flanged Bushing (LFF)【1-4 Pieces Per Package】

                              #300 Bushing Thin Type (30B)

                              Oil Free Bushings - Copper Alloy, Flanged, Thin Wall

                              Drymet ST Bushing (70B)

                              Daislide Bushing HA Series

                              Oil Free Bushings Copper Alloy Thrust Type

                              Thermalloy, D Type DM Series

                              DAISLIDE Flanged Bushing SAF Series

                              Oil Free Bushings - QStandard / Thin Wall, I.D. E7 O.D. r6

                              Oil Free Bushings - Copper Alloy Straight, Standard / Thin Wall, I.D. G6 O.D. m6 / Standard I.D. G6 O.D. h6

                              Resin Oli Free Bushing, Abrasion Resitance(POM)【10-50 Pieces Per Package】

                              #300 Bushing (30B)【1-10 Pieces Per Package】

                              #80 Bushing (80B)

                              CAD
                              • 2D / 3D
                              • 2D / 3D
                              • 2D / 3D
                              • 2D
                              • 2D / 3D
                              • 2D
                              • 2D / 3D
                              • 2D / 3D
                              • 2D / 3D
                              • 2D / 3D
                              • 2D / 3D
                              • 2D
                              • 2D
                              • 2D / 3D
                              • 2D
                              • 2D / 3D
                              • 2D / 3D
                              • 2D / 3D
                              • 2D
                              • 2D / 3D
                              • 2D
                              • 2D / 3D
                              • 2D
                              • 2D
                              • 2D / 3D
                              • 2D / 3D
                              • 2D / 3D
                              • 2D / 3D
                              • 2D
                              • 2D
                              • 2D
                              • 2D
                              • 2D
                              • 2D / 3D
                              • 2D
                              • 2D / 3D
                              • 2D / 3D
                              • 2D / 3D
                              • 2D / 3D
                              • 2D / 3D
                              • 2D / 3D
                              • 2D / 3D
                              • 2D
                              • 2D
                              Days to Ship Same day or more Same day or more Same day or more Same day or more Same day or more Same day or more Same day or more Same day or more Same day or more Same day or more Same day or more Same day or more Same day or more Same day or more Same day or more Same day or more Same day or more 5 Day(s) or more Same day or more Same day or more Same day or more Same day or more Same day or more 3 Day(s) or more Same day or more Same day or more Same day or more Same day or more Same day or more 3 Day(s) or more 3 Day(s) or more Same day or more Same day or more 3 Day(s) or more Same day or more Same day or more 3 Day(s) or more Same day or more 3 Day(s) or more 3 Day(s) or more Same day or more 3 Day(s) or more 5 Day(s) or more 3 Day(s) or more Same day or more
                              TypeFlanged TypeStraight/sleeveStraight/sleeveFlanged TypeFlanged TypeStraight/sleeveFlanged TypeStraight/sleeveStraight/sleeveFlanged TypeFlanged TypeFlanged TypeStraight/sleeveStraight/sleeveFlanged TypeFlanged TypeStraight/sleeveStraight/sleeve / Flanged TypeStraight/sleeveStraight/sleeveStraight/sleeveFlanged TypeFlanged TypeStraight/sleeveStraight/sleeveFlanged TypeFlanged TypeStraight/sleeveFlanged TypeStraight/sleeveFlanged TypeFlanged TypeFlanged TypeStraight/sleeveFlanged TypeStraight/sleeveStraight/sleeveFlanged TypeStraight/sleeveFlanged TypeStraight/sleeveStraight/sleeveStraight/sleeve / Flanged TypeStraight/sleeveStraight/sleeve
                              Inner Dia. d(Ø)5 ~ 1005 ~ 1003 ~ 503 ~ 1003 ~ 201.5 ~ 753 ~ 505 ~ 1005 ~ 305 ~ 303 ~ 503 ~ 553 ~ 1603 ~ 1602 ~ 503 ~ 353 ~ 203 ~ 706 ~ 1703 ~ 502 ~ 255 ~ 502 ~ 6020 ~ 1005 ~ 503 ~ 606 ~ 508 ~ 506 ~ 802 ~ 305 ~ 606 ~ 1203 ~ 605 ~ 205 ~ 305 ~ 1606 ~ 1506 ~ 5010 ~ 1006 ~ 1205 ~ 306 ~ 303 ~ 605 ~ 1002 ~ 50
                              Outer Dia. D(Ø)7 ~ 1207 ~ 1205 ~ 554.5 ~ 1056 ~ 263 ~ 804.6 ~ 559 ~ 1209 ~ 389 ~ 405 ~ 554.5 ~ 605 ~ 1655 ~ 1654 ~ 555 ~ 396 ~ 264.5 ~ 7510 ~ 1905 ~ 553.5 ~ 289 ~ 604 ~ 6530 ~ 1257 ~ 554.6 ~ 6510 ~ 6212 ~ 6210 ~ 963.5 ~ 348 ~ 7510 ~ 1404.6 ~ 657 ~ 247 ~ 347 ~ 16510 ~ 17010 ~ 6216 ~ 12010 ~ 1407 ~ 3810 ~ 384.5 ~ 658 ~ 1204 ~ 55
                              Overall Length L(mm)8 ~ 1006 ~ 1003 ~ 602 ~ 503 ~ 302 ~ 603 ~ 408 ~ 1008 ~ 6010 ~ 403 ~ 503 ~ 503 ~ 1003 ~ 1002 ~ 503 ~ 403 ~ 303 ~ 508 ~ 1503 ~ 502.5 ~ 3010 ~ 603 ~ 4020 ~ 1208 ~ 503 ~ 6010 ~ 608 ~ 8011 ~ 903 ~ 405 ~ 8010 ~ 1003 ~ 605 ~ 3010 ~ 504 ~ 1258 ~ 15010 ~ 6010 ~ 6010 ~ 808 ~ 508 ~ 403 ~ 405 ~ 802 ~ 50
                              Metal TypeBrassBrass-----BrassBronzeBronze--------Brass--Brass-BronzeBrass-BrassBrassBrass-Cast IronBrass-Cast IronBrass-BrassBrassBronzeBrassBrassBrass-Cast Iron-
                              EnvironmentStandard / In OilStandard / In Oil-Standard / Foreign Object Resistant / Vibration Resistant / In OilConformance to Food Sanitation LawStandard / Foreign Object Resistant / Vibration Resistant / In Oil----Conformance to Food Sanitation LawStandard / Foreign Object Resistant / Vibration Resistant / In Oil / In Water / In SeawaterStandard / In OilStandard / In OilStandardStandardConformance to Food Sanitation LawStandard / Foreign Object Resistant / Vibration Resistant / In OilStandard / Heat Resistant / Foreign Object ResistantConformance to Food Sanitation LawStandard / Foreign Object Resistant / Vibration Resistant / In Oil / In Water / In Seawater-Standard / Heat Resistant / Foreign Object Resistant / Vibration Resistant / In Oil / In Water / In Seawater / In ChemicalStandard / In Chemical-Standard / In Oil--Standard / Heat Resistant / Foreign Object ResistantStandard / Heat Resistant / Foreign Object Resistant / Vibration Resistant / In Oil / In Water / In Seawater / In ChemicalStandardStandard / Heat Resistant / Foreign Object ResistantStandard / In OilStandard-Standard / In OilStandard / Heat Resistant / Foreign Object ResistantStandard / In OilForeign Object Resistant / In WaterStandard / Heat Resistant / Foreign Object Resistant--Standard / Foreign Object Resistant / Vibration Resistant / In Oil / In Water / In SeawaterStandardStandard
                              Resin Type---High Performance Polymer GroupPTFE (Polytetrafluoroethylene)High Performance Polymer Group----POM (Polyacetal)High Performance Polymer Group---POM (Polyacetal)PTFE (Polytetrafluoroethylene)High Performance Polymer Group-POM (Polyacetal)High Performance Polymer Group-High Performance Polymer Group------High Performance Polymer Group------------POM (Polyacetal)--
                              Multi-layer--Steel, Sintered Bronze, Polytetrafluoroethylene---Steel, Sintered Bronze, Polytetrafluoroethylene-----Steel, Sintered Bronze, PolytetrafluoroethyleneSteel, Sintered Bronze, Polytetrafluoroethylene-----------Steel, Sintered Bronze, Polytetrafluoroethylene------Steel, Sintered Bronze, Polytetrafluoroethylene--Steel, Sintered Bronze, Polyacetal---------
                              Case Shape---------------------------------------------
                              Mounting Shaft Fitd8 / e7 / g6 / f8d8 / e7 / g6 / f8-h9-h9-----h9--h7---e7-h9-h9h7----e7h9h7e7-h7-h7-d8 / e7 / g6 / f8-----h7h7
                              Mounting Hole FitsH7H7H7H7H7H7H7H7H7H7H7H7H7H7H7H7H7H7H7H7H7H7H7H7H7H7H7H7H7H7H7H7H7H7H7H7H7H7H7H7H7H7H7H7H7
                              LubricationUnlubricated / Regular LubricationUnlubricated / Regular Lubrication-Unlubricated-Unlubricated-----UnlubricatedUnlubricatedUnlubricatedUnlubricatedUnlubricated-UnlubricatedUnlubricated-Unlubricated-UnlubricatedUnlubricated / Regular Lubrication-Unlubricated--UnlubricatedUnlubricatedRegular LubricationUnlubricatedUnlubricatedRegular Lubrication-UnlubricatedUnlubricatedUnlubricated / Regular LubricationUnlubricatedUnlubricated--UnlubricatedRegular LubricationUnlubricated
                              Thickness t(mm)-------------1 ~ 2.5-1 ~ 2---------0.8 ~ 2.5-------------------
                              Max. Allowable Surface Pressure P(N/mm2)20.320.349807804929101017.535494917.517.57-2917.5352915015291372920.329150102949102924.5292910292929-1017.5
                              Case Material---------------------------------------------
                              Max. Allowable Velocity V(m/s)0.350.350.6511.6510.650.51.661.660.851.50.650.650.850.851.65-0.50.851.50.51.50.40.510.50.350.51.510.50.6510.51.150.50.50.850.50.50.5-10.85
                              Length Type------------Single-Single---Single----Single----Single-SingleSingleSingleSingle-Single-------SingleSingle
                              Max. Allowable PV Value Range(N/mm2・m/s)1.1~2.01.1~2.02.1~5.00.3~1.00.3~1.00.3~1.02.1~5.01.1~2.01.1~2.01.1~2.02.1~5.00.3~1.02.1~5.02.1~5.02.1~5.02.1~5.00.3~1.0-1.1~2.02.1~5.00.3~1.01.1~2.01.1~2.00.3~1.01.1~2.01.1~2.01.1~2.01.1~2.01.1~2.01.1~2.01.1~2.01.1~2.02.1~5.01.1~2.01.1~2.02.1~5.01.1~2.01.1~2.01.1~2.01.1~2.01.1~2.01.1~2.0-1.1~2.02.1~5.0
                              Max. Allowable PV Value(N/mm2•m/s)--3.60.4210.423.61.651.651.652.450.343.63.62.452.451-1.652.450.341.651.3211.651.721.651.161.651.321.251.653.61.251.653.251.651.651.651.651.651.65-1.252.45

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